Datasheet > A12112-48DC

A12112-48DC

更新时间： 2022-01-19 08:38:00

品牌	Logo	应用领域
其他 - ETC		/
页数	文件大小	规格书
3页	717K
描述
SOUNDER 12-48VDC

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A12112-48DC 数据手册

T E C H N I C A L S P E C I F I C A T I O N

A121 & AL121 ‘AlertAlarm’

Sounder / Combination unit

•

Maximum output : 126dB(A) @ 1metre

•

Fully programmable version with 4 stages available.

(See Programmable Unit Technical Spec. sheet)

Nominal output : 121dB(A) @ 1 metre +/-3dB(A). Tone2

•

45 tones (UKOOA / PFEER compliant)

3 stage alarm option

•

IP55 - can be increased to IP66with WR kit

Enclosure material : UL94V0 & 5VA rated FR ABS

Colour available : Red (RAL3000) or White

Operating temperature : -25 to +55°C

Storage temperature : -40 to +70°C

Volume control

Automatic synchronisation on multi-sounder systems

300m effective range @ 1kHz

Voltages : 24vdc(10-30vdc); 48vdc(35-60vdc); 24vac;

115vac;230vac

Relative humidity : 90% at 20°C

Weight A121 : DC: 2.10kg AC: 2.70kg

AL121: DC: 2.30kg AC: 2.90kg

•

Other voltages available upon request

DC versions have reverse polarity diode protection

Positive stage switching DC version available.

•

UL approved version available.

Installation Features.

•

Cable gland knockout in the rear of

the unit.

A very high

ouput sounder,

ideal for

industrial

environments

with high

Side M20 cable gland entry and

IP55 stopping plug.

Unit can be mounted using external

lugs or internal BESA compatible

fixing positions.

ambient noise

levels.

•

All units offer IN & OUT terminals

Terminals accept 0.5 to 4.0mm²

cables.

Can be ordered with the L101 ‘AlertAlight’

Beacon to create the AL121 combination unit.

Units can be operated individually or linked for

complete audio visual signalling.

See the L101Technical specificaton sheet for

details on the beacon.

Page 1 of 3

No liability is accepted for any consequence of the use of this

document.

The technical specification of this unit is subject to change without

Tel : 0044(0)2087438880

Fax : 0044(0)2087404200

mail : sales@e-2-s.com

web : e-2-s.com

notice due to our policy of continual product development. All

dimensions are approximate.This unit is sold subject to our standard

conditions of sale, a copy of which is available on request.

12 3

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